OBD Guide

P083A

Transmission Fluid Pressure Sensor/Switch G Circuit

P083A is an OBD-II diagnostic trouble code meaning: Transmission Fluid Pressure Sensor/Switch G Circuit. Common causes: transmission fluid pressure sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Incorrect gear shifting
  • Hard shifts
  • Transmission transition to emergency mode
  • Check engine light comes on
  • Decreased fuel efficiency

Causes

  • Transmission fluid pressure sensor malfunction
  • Open or short circuit in the sensor circuit
  • Poor contact in the sensor connector
  • Low transmission fluid level
  • Contaminated transmission fluid

How to Fix

  1. Check the level and condition of the transmission fluid
  2. Visually inspect the sensor circuit for damage
  3. Check the contacts in the sensor connector
  4. Test the transmission fluid pressure sensor
  5. If necessary, replace the sensor or repair the circuit

Related codes

Error P083A by Vehicle Brand

FAQ

What does the P083A code mean?

P083A is an OBD-II diagnostic trouble code that indicates: Transmission Fluid Pressure Sensor/Switch G Circuit

What causes a P083A error code?

The most common causes of P083A include: Transmission fluid pressure sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Low transmission fluid level.

How do I fix a P083A diagnostic trouble code?

To fix P083A: Check the level and condition of the transmission fluid. Visually inspect the sensor circuit for damage. Check the contacts in the sensor connector. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P083A?

Limited driving only, diagnose soon

How much does it cost to fix P083A?

The estimated repair cost for P083A is $17–56. Actual cost depends on your vehicle, location, and labor rates.

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